The Collon Weather Forecast
- 11
- 16
Cloudy
- 13
- 18
Cloudy
- 10
- 17
Partly cloudy
- 11
- 15
Partly cloudy
- 10
- 15
Cloudy
- 10
- 15
Cloudy
- 10
- 15
Cloudy
Today 28 Sep Northern Ireland
All parts will have a dry day with some sunshine but high cloud spilling east later. Maximum temperature 17 °C.
The Collon Temperature Statistics
September Temperature
Magilligan No 2 (28km)
Lowest 23 September, 2026
7.7 °CAverage September
14.5 °CHighest 6 September, 2026
22.4 °C
Climate (2021–2026)
Magilligan No 2 (28km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
10.6 °CAverage High 2021–2026
13.4 °C